SCIENCE.4.6.C — Vertical Alignment
Vertical alignment shows student expectations in the same subject area at different grade levels that are related to or build upon one another.
investigate and compare a variety of mixtures, including solutions that are composed of liquids in liquids and solids in liquids; and
demonstrate that matter is conserved when mixtures such as soil and water or oil and water are formed.
Recurring themes and concepts — Connections to the content
It is important to consider how changes in scale, proportion, or quantity affect a system’s structure or performance. Scale refers to the size of an object in relation to another object or its environment. Proportion is the ratio of one quantity to another. Quantity is a count of a set of objects or a measurement of a substance.
In mixtures, the masses (quantity) of each substance add up to the total mass of the mixture.
Cross-curricular Connections
Math.4.7.E determine the measure of an unknown angle formed by two non-overlapping adjacent angles given one or both angle measures
ELAR.4.13.B develop and follow a research plan with adult assistance
ELAR.4.13.C identify and gather relevant information from a variety of sources
ELAR.4.13.E demonstrate understanding of information gathered